body {
    max-width: 1080px;
    min-width: 320px;
    width: 100%;
    line-height: 1.5;
    font-size: 14px;
    margin: 0 auto;
    color: #666;
    background-color: #f6f6f6;
    font-family: -apple-system, Helvetica, sans-serif;
}

.app {
    height: 50px;
}

.app>ul {
    padding: 0;
    margin: 0;
}

.app>ul>li {
    color: white;
    display: flex;
    justify-content: center;
    align-items: center;
    list-style: none;
    float: left;
    height: 50px;
    background-color: #232326;
}

.app>ul>li:nth-child(1) {
    width: 8%;
}

.app>ul>li:nth-child(1)>img {
    height: 16px;
}

.app>ul>li:nth-child(2)>img {
    height: 35px;
}

.app>ul>li:nth-child(2) {
    width: 12%;
}

.app>ul>li:nth-child(3) {
    box-sizing: border-box;
    padding-left: 10px;
    flex-direction: column;
    align-items: flex-start;
    width: 55%;
    font-size: 12px;
}

.app>ul>li:nth-child(3)>span:nth-child(2) {
    color: #999;
}

.app>ul>li:nth-child(4) {
    width: 25%;
    background-color: #CD2525;
}

a {
    color: white;
    text-decoration: none;
}

.search-warp {
    position: fixed;
    top: 50px;
    height: 44px;
    width: 100%;
    max-width: 1080px;
    display: flex;
    align-items: center;
}

.search-btn {
    width: 40px;
    height: 44px;
    position: absolute;
    top: 0px;
    left: 0px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.search-btn::before {
    content: "";
    display: block;
    width: 20px;
    height: 18px;
    background: url(../images/s-btn.png) no-repeat;
    background-size: 100% 100%;
}

.search-login {
    width: 40px;
    height: 44px;
    position: absolute;
    top: 0;
    right: 0;
    color: white;
    line-height: 44px;
    text-align: center;
}

.search-middle {
    flex-grow: 1;
    margin: 0px 50px;
    height: 30px;
    border-radius: 15px;
    background-color: white;
    display: flex;
    align-items: center;
}

.search-jd {
    width: 20px;
    height: 15px;
    background: url(../images/jd.png) no-repeat;
    background-size: 100% 100%;
    margin: 15px;
    position: relative;
}

.search-jd::after {
    height: 15px;
    width: 0px;
    position: absolute;
    right: -8px;
    border-right: rgb(221, 221, 221) solid 1px;
    content: "";
}

.search-sou {
    width: 18px;
    height: 15px;
    background: url(../images/jd-sprites.png) no-repeat;
    background-size: 200px;
    background-position: -81px 0px;
}

.banner>img {
    width: 100%;
}

.goods {
    margin-top: 10px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-evenly;
}

.goods>div {
    border: 1px solid;
    margin-top: 10px;
    width: 47%;
    overflow: hidden;
    border-radius: 15px;
    background-color: white;
}

.goods>div>img {
    width: 100%;
}

.goods-text {
    color: #1a1a1a;
    font-size: 13px;
    line-height: 16px;
}

.goods-text>img {
    height: 13px;
}

.price {
    height: 25px;
    line-height: 25px;
    color: #fa2c19;
    float: left;
    width: 55px;
}

.pics {
    display: flex;
}

.goods-tag {
    margin-top: 3px;
    border: 1px solid #fa2c19;
    color: #fa2c19;
    line-height: 16px;
    border-radius: 3px;
    float: left;
}

.pics>div {
    width: 33.33%;
}

.pics>div>a>img {
    width: 100%;
}

.nav {
    display: flex;
    flex-wrap: wrap;
}

.nav>div {
    height: 80px;
    width: 20%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-around;
}

.shop-info {
    position: relative;
    margin-bottom: 60px;
}

.look-like {
    background-color: #f0f2f5;
    padding: 0px 5px;
    position: absolute;
    font-size: 10px;
    line-height: 20px;
    border-radius: 10px 0px 10px 10px;
    right: 0px;
    height: 20px;
}

.nav>div>img {
    width: 40%;
}

.search-text {
    font-size: 12px;
    margin-left: 9px;
}

.clearFix {
    *zoom: 1;
}

.clearFix::after {
    content: "";
    height: 0px;
    clear: both;
    display: block;
}

.goods-text>span {
    display: inline-block;
    width: 30px;
    height: 20px;
    color: white;
    background-color: red;
    border-radius: 5px 5px 5px 5px;
    line-height: 20px;
}

.br {
    width: 100%;
    height: 50px;
}

#commonNav {
    margin: 0;
    padding: 0;
    position: fixed;
    border: 1px solid;
    left: 0;
    bottom: 0;
    z-index: 1;
    box-sizing: border-box;
    width: 100%;
    height: 50px;
    list-style: none;
    background-color: #fff;
    box-shadow: 0 0 10px 0 hsl(0deg 6% 58% / 60%);
    font-size: 16px;
}

.icon-center {
    width: 20%;
    height: 30px;
    bottom: 2 px;
    z-index: 2;
    float: left;
}

.icon-center img {
    z-index: 3;
    width: 65px;
}